Select Online Upgrade . If a new version is found, tap Download and follow the prompts to restart the unit. 2. Manual USB Firmware Flash
Updating the firmware on a Chinese head unit can turn your unit into a "brick" (make it unusable) if done incorrectly.
Before updating your head unit, you must verify your exact system information. Installing the wrong firmware can permanently "brick" (render useless) your device. System Core Specifications MediaTek MT8227L / AC8227L Quad-Core 1.2 GHz Default OS: Android 8.1 (API level 27)
Major Android version upgrades (e.g., from 8.1 to 10 or 11) are highly unlikely. The hardware, particularly the RAM and processor, is a bottleneck for newer systems that demand higher processing power. Manufacturers typically do not provide major OS upgrades for these types of budget-focused aftermarket units.
Ensure your car is running or the battery is charged.
If you own this device or are considering purchasing one, you’ve likely searched for the term . This article covers everything you need to know: current Android versions, how to check for updates, expected features, troubleshooting common issues, and what to do if updates aren’t arriving.
To check for updates on your ZXDZ 01, follow these steps:
typically utilizes a combined with an NWD or XYAUTO-based software framework.
The underlying operating system core, drivers, and kernel remain based on Android 8.1. You are usually receiving a firmware update that refreshes the user interface, fixes bugs, and updates system apps, but it does not upgrade the underlying Android kernel to a new generation. This is why performance remains largely similar between updates, with users often reporting little noticeable difference after an "upgrade".
The process typically takes 5–8 minutes. Do not power off the vehicle during this time. 3. Updating Apps (Android Auto & Google Maps)
Before attempting an update, confirm that your hardware matches the baseline configuration of this platform. Forcing an incompatible firmware file on different hardware will permanently brick your device.
Plug the USB into the head unit's OTG port. The system should automatically detect the update and prompt you to begin.
If you can provide or a firmware file name for the ZXDZ 01, I can refine the above into a device‑specific procedure. Otherwise, treat the above as a safety checklist.